baber/WOPTO huggingface dataset:
Patent CA-2475663-A1 (CA)
Inventor: KING TOBIN ALLEN
IPC: B41J13/10
Filed: 2003-02-12
Abstract: L'invention concerne une imprimante qui comprend une unit~ d'impression dot~e d'une tÚte d'impression. Une cartouche (22) contenant une alimentation en supports d'impression (70) et une alimentation en encre (54) vient se loger dans cette unit~. L'alimentation en supports d'impression et l'alimentation en encre sont empil~es l'une sur l'autre pour r~duire l'encombrement de la cartouche, et ainsi, de l'unit~ d'impression.
Patent CA-2476307-A1 (CA)
Title: Bioinformation detector utilizing changes in air pressure
Inventor: TAKASHIMA MITSURU
IPC: G01G21/06
Filed: 2003-02-04
Abstract: A bioinformation detection device, comprising a three-layer structure having a base, an elastic body, and a cover body, wherein a closed space is formed by a load applied to the structure, a strain detection element is sealed in the closed space, and an air pressure variation caused by bioinformation is converted into an electric signal and taken out, whereby the detail bioinformation can be accurately provided for a long time.
Patent CA-2477258-A1 (CA)
Title: Procede et appareil de revetement par faisceau ionique
Inventor: LEE HAK-NO
IPC: C23C14/22
Filed: 2003-02-20
Abstract: L'invention porte sur un procédé et sur un appareil de traitement au plasma et de dépôt de molécules ionisées sur une surface d'un objet dans un vide. Selon une forme d'exécution, l'appareil comprend un système sous vide (200) possédant un système de traitement au plasma (400) et un système de dépôt ionique.
Patent CA-2477930-A1 (CA)
Inventor: AHMED KHALIQ
IPC: H01M8/1213
Filed: 2003-03-03
Abstract: A solid oxide fuel cell comprising a solid oxide electrolyte layer, a cathode layer on a cathode side of the electrolyte layer and an anode layer on an anode side of the electrolyte layer, and wherein a hydrocarbon reforming layer is also disposed on the anode side of the electrolyte layer, said hydrocarbon reforming layer having a composition different from that of the anode layer and comprising a catalyst for promoting a hydrocarbon steam reforming reaction and a component, or a precursor of such a component, for alleviating carbon deposition on the hydrocarbon reforming layer.
Patent CA-2478229-A1 (CA)
Inventor: LIANG SIDNEY XI
IPC: A61P15/10
Filed: 2003-03-27
Abstract: The present invention relates to compounds of formula I:or pharmaceutically acceptable acid addition salts thereof, where;R1 is C1-C6 alkyl, substituted C1-C6 alkyl, C3-C7 cycloalkyl, substituted C3-C7 cycloalkyl, C3-C7 cycloalkyl- C1-C3 alkyl, substituted C3-C7 cycloalkyl-C1-C3 alkyl, phenyl, substituted phenyl, heterocycle, or substituted heterocycle;R2 is hydrogen, C1-C3 alkyl, C3-C6 cycloalkyl-C1-C3 alkyl, or a group of formula II II;R3 is hydrogen or C1- C3 alkyl; R4 is hydrogen, halo, or C1-C3 alkyl;R5 is hydrogen or C1-C3 alkyl; R6 is hydrogen or C1-C6 alkyl; and n is an integer from 1 to 6 inclusively. The compounds of the present invention are useful for activating 5-HT1F receptors, inhibiting neuronal protein extravasation, and for the treatment or prevention of migraine in a mammal. The present invention also relates to a process for the synthesis of intermediates in the synthesis of compounds of Formula I.
Patent CA-2480062-A1 (CA)
Title: Aqueous two-component polyurethane systems
Inventor: PROBST JOACHIM
IPC: C09D175/04
Filed: 2003-03-12
Abstract: The invention relates to aqueous two component polyurethane systems comprising vinyl polymer polyol dispersions modified with reactive diluents, to a process for preparing them and to use as coating materials.
Patent CA-2480913-A1 (CA)
Title: Crib apparatus with slide-out mattress access
Inventor: JULIN JOHAN A
IPC: A47D7/02
Filed: 2004-09-09
Abstract: A crib apparatus comprises a headboard and a footboard, the headboard and footboard being spaced from an arranged substantially parallel to one another, and first and second side rails. The first and second side rails are spaced from and arranged substantially parallel to one another and substantially orthogonal to the headboard and the footboard. Each of the first and second side rails is operatively attached to the headboard and footboard. The crib apparatus further includes a mattress frame for supporting a mattress, the mattress frame being operatively attached to at least the headboard and footboard and being substantially orthogonal to the headboard, footboard and side rails. At least one of the headboard and the footboard includes an access opening therein through which the mattress can be slidably removed from the crib apparatus.
Patent CA-2481135-A1 (CA)
Title: Motor protector
Inventor: WATSON ARTHUR I
IPC: F04D13/10
Filed: 2004-09-10
Abstract: A system and method is provided for reducing the wear on a motor protector, particularly when used in an abrasive environment. The motor protector comprises an outer housing having an internal shaft. The motor protector further comprises a head section having an abrasives exclusion mechanism to reduce the amount of abrasive material contacting a specific component or components within the motor protector.
Patent CA-2483168-A1 (CA)
Inventor: HAASL ANDREW L
IPC: B08B5/02
Filed: 2004-09-30
Abstract: An interfolding machine includes a folding roll having a tucker assembly configured to interact with a gripper assembly of an adjacent folding roll for gripping and folding a sheet of material into a zig-tagged stack. The tucker assembly includes a tucker positioned in a cavity or slot in the folding roll. The tucker assembly further includes an axial air supply passage disposed along a central axis of the folding roll, and an outwardly extending passage extending from the axial air supply passage to the cavity.  The axial air supply passage is configured to receive and communicate a flow of air to the outwardly extending passage, which is configured to direct the flow of air in a radial outward direction along the cavity. The disposition of the tucker in the cavity is configured to create positive air pressure around the tucker so as to inhibit dust and debris from contaminating the components of the tucker assembly.
Patent CA-2485166-A1 (CA)
Title: Composes heterocycliques substitues et leurs procedes d'utilisation
Inventor: DOMINGUEZ CELIA
IPC: A61P39/02
Filed: 2003-05-13
Abstract: L'invention se rapporte à des composés de formule générale (I) ou à un sel pharmaceutiquement acceptable de ces composés. Dans cette formule, R?l¿ est substitué et représente un cycle saturé ou non saturé à 5, 6 ou 7 éléments et contenant 0, 1, 2 ou 3 atomes sélectionnés parmi N, O et S, ce cycle pouvant être fusionné avec un groupe benzo, et étant substitué par des groupes oxo 0, 1 ou 2 ; et dans laquelle R?2¿ est un alkyle C¿1??-6 ¿substitué. L'invention concerne une méthode prophylactique ou un traitement d'une inflammation, d'une arthrite rhumatoïde, de la maladie de Pagets, de l'ostéoporose, d'un myélome multiple, de l'uvéite, de la leucémie myéloïde aiguë ou chronique, de la destruction de cellules .beta. pancréatique, de l'ostéoarthrose, de la spondylarthrite ankylosante, de l'arthrite goutteuse, de la maladie intestinale inflammatoire, du syndrome de détresse respiratoire aiguë (SDRA), de la psoriasis, de la maladie de Crohn, d'une rhinite allergique, d'une colite ulcéreuse, d'une anaphylaxie, d'une dermite de contact, de l'asthme, d'une dégénération des muscles, d'une émaciation, du syndrome de Reiter, du diabète de type I, du diabète de type II, de maladies de résorption osseuse, d'une greffe vs. la réaction à un hôte, de la maladie d'Alzheimer, d'un accident cérébro-vasculaire, d'un infarctus du myocarde, d'une lésion de reperfusion d'ischémie, de l'athérosclérose, d'un traumatisme crânien, de la sclérose multiple, d'un accès pernicieux à forme cérébrale, d'une sepsie, d'un choc infectieux, d'un choc toxique staphylococcique, de la fièvre, de myalgies dues au cytomégalovirus (CMV) VIH-1, VIH-2, VIH-3, de la grippe, d'un adénovirus, de virus herpétiques ou les infections d'herpès zoster chez un mammifère. Cette méthode prophylactique ou ce traitement consistent à administrer une quantité efficace dudit composé.
Patent CA-2485634-A1 (CA)
Inventor: HAGER JAMES R
IPC: G01S13/935
Filed: 2003-05-12
Abstract: A method for calculating a center frequency and a bandwidth for a radar doppler filter (308) is herein described. The center frequency and bandwidth are calculated to provide radar performance over varying terrain and aircraft altitude, pitch, and roll. The method includes receiving an antenna mounting angle, a slant range, and velocity vectors in body coordinates, calculating a range swath doppler velocity (460), a track and phase swath bandwidth (468), and a phase swath doppler velocity (464). The method continues by calculating a range swath center frequency (462) based on the range swath doppler velocity, calculating a phase swath center frequency (466) based on the phase swath doppler velocity, and calculating a level and verify swath bandwidth (470) based upon the track and phase swath bandwidth.
Patent CA-2486625-A1 (CA)
Title: Coil drain pan apparatus
Inventor: BROWN PHILLIP GUY
IPC: F24F1/0007
Filed: 2004-11-03
Abstract: An air conditioning cooling coil and its associated drain pan are positionable in either a vertical or horizontal air flow orientation. With the drain pan in its vertical air flow orientation, generally horizontally disposed drainage trough portions of the drain pan around its periphery are sloped relative to one another in a manner such that all coil condensation received in the troughs flows by gravity therethrough into a downwardly projecting condensate well and outwardly through an outlet opening therein. When the drain pan is in its horizontal air flow orientation, the troughs are disposed generally in a vertical plane, and coil condensation falls on a specially designed horizontal drip shield, which may be connected to the pan without tools, separate fasteners or sealing material, and drains along the drip shield into one of the pan troughs for discharge from the main drain opening of the pan.
Patent CA-2486968-A1 (CA)
Title: Trusted transactional controller
Inventor: BRUNET DE COURSSOU THIERRY
IPC: G06Q20/12
Filed: 2002-05-30
Abstract: An electronic controller for conducting trusted lightweight e-commerce transactions. A trusted transactional cache (212) and the associated transactional protocol allow e-commerce transactions to be committed to a remote server extremely quickly and with little network overhead. The end-to-end transactions are completed in just a few seconds or less. The invention operates equally well on robust private networks as on unpredictable Internet or wireless networks. The transaction is automatically completed following a temporary communication failure with the central site or following a temporary local controller failure. The invention can advantageously be used in embedded Internet products such as fixed or mobile Internet kiosks, transactional terminals, and Internet Appliances.
Patent CA-2489276-A1 (CA)
Inventor: MATTHEWS DONALD PAUL
IPC: A61P25/02
Filed: 2003-06-13
Abstract: The present invention relates to methods of treating pathological disorders susceptible to steroid hormone nuclear receptor modulation comprising administering to a patient in need thereof an effective amount of a compound of the formula (I): or a pharmaceutically acceptable salt thereof. In addition, the present invention provides novel pharmaceutical compounds of Formula (I), including the pharmaceutically acceptable salts thereof, as wel l as pharmaceutical compositions which comprise as an active ingredient a compound of Formula (I).
Patent CA-2490003-A1 (CA)
Inventor: WARLOW JERRY L
IPC: B07B1/00
Filed: 2004-12-09
Abstract: A portable screening trommel having a chassis, at least one wheel assembly at a rear portion of the chassis, a hopper for receiving a material, a rotary trommel being chain driven at a discharge end and which receives the material from a feed conveyor beneath the hopper, a first product conveyor extending from a rearward end of the chassis to a forward end and feeding a rotatable stacking conveyor, and a second product conveyor receiving material from within the trommel and being rotatable between an operating position and a traveling position. The stacking conveyor is positioned at the forward end of the chassis and is rotatable between a fast operating position and a second traveling position.
Patent CA-2490258-A1 (CA)
Inventor: BELCEA JOHN M
IPC: H04L7/00
Filed: 2003-07-03
Abstract: Cette invention concerne un système et un procédé (200) permettant de créer et de maintenir une synchronisation d'horloge de noeuds dans un réseau sans fil. La démarche consiste à calculer (214) la dérive d'horloge et les valeurs de propagation de retard à l'aide d'une série d'échanges de messages et d'algorithmes de commande entre un noeud d référence choisi et un noeud client dans un réseau sans fil, puis à utiliser ces valeurs pour caler (216) l'horloge du noeud client sur celle du noeud de référence.
Patent CA-2490985-A1 (CA)
Title: Three-dimension puzzle
Inventor: FUHRER DAVID
IPC: A63H33/26
Filed: 2004-12-22
Abstract: A three dimensional puzzle, including a central body with a first image on it, with outer pieces being connected to the central body. Once the pieces are connected to the central body, a second image is seen.
Patent CA-2492613-A1 (CA)
Title: Microfluidic size-exclusion devices, systems, and methods
Inventor: SHIGEURA JOHN
IPC: B01L3/00
Filed: 2003-07-18
Abstract: Microfluidic devices, assemblies, and systems are provided, as are methods of manipulating micro-sized samples of fluids. One such embodiment of the device (498) comprise a filter frit material (412) in column (406) chamber (413), gel filtration material (418), substrate (400), an input opening (402), a first channel (404), a second channel (408) and an output opening (410), and first and second covers (141, 416). Microfluidic devices having a plurality of specialized processing features are also provided.
Patent CA-2497093-A1 (CA)
Inventor: CAMPBELL CRAIG
IPC: A47K3/064
Filed: 2005-02-15
Abstract: A multi-purpose infant care device includes a generally oblong container for bathing the infant, a storage member for storing infant accessories, products, and supplies, the storage member disposable within the container. A lid securely engages the container to secure the storage member within the container. The lid defines a recess for supporting the infant and a mattress sized to fit within the recess may be provided. Securing means may be used to secure the infant on top of the lid. A canopy attachable to the lid provides the infant privacy and protection from the elements. The multi-purpose infant care device provides a portable device that provides essential infant care functions and transports a plurality of infant accessories in one convenient container.
Patent CA-2499685-A1 (CA)
Title: The use of molecular markers for the preclinical and clinical profiling of inhibitors of enzymes having histone deacetylase activity
Inventor: HEINZEL THORSTEN
IPC: C12Q1/68
Filed: 2003-09-18
Abstract: The present invention relates to the use of molecular markers and related signaling mechanisms for the preclinical and clinical profiling of inhibitors of enzymes having histone deacetylase activity. The invention also relates to the use of such markers as diagnostic and/or prognostic tools for the treatment of tumor patients with such inhibitors.
Patent CA-2500547-A1 (CA)
Title: Writing/reading system of hd stream
Inventor: KIM HYUNG JIN
IPC: H04N5/85
Filed: 2005-03-11
Abstract: The present invention provides an writing/reading system of HD stream in a digital broadcast product, by which HD transport stream is wrote/read in/from a disc medium. The present invention buffers the HD transport stream in HDD to record in a DVD-RW medium. And, the present invention reads the transport stream recorded in the DVD medium via a decoder, thereby storing the HD transport stream in the DVD medium.
Patent CA-2502125-A1 (CA)
Inventor: STEG HENNING
IPC: B65D1/40
Filed: 2005-03-22
Abstract: In a container for deformable products which, at room temperature, are essentially solid, particularly food products, including a bowl shaped container bottom part for receiving the product, the container bottom part includes in a wall thereof a zone which is more easily deformable than the rest of the wall areas of the container bottom part so that, upon compression of wall sections, the more easily deformable wall zone is bent outwardly to form a passage for air to enter below the product in the container bottom part to facilitate its removal.
Patent CA-2503276-A1 (CA)
Title: Novel compounds useful in treating ppar mediated diseases
Inventor: SAUERBERG PER
IPC: C07D409/14
Filed: 2003-10-27
Abstract: Novel compounds of the general formula (I), the use of these compounds as pharma-ceutical compositions, pharmaceutical compositions comprising the compounds and methods of treatment employing these compounds and composition s. The present compounds may be useful in the treatment and/or prevention of conditions mediated by Peroxisome Proliferator-Activated Receptors (PPAR), i n particular the PPAR.delta. suptype.
Patent CA-2506512-A1 (CA)
Inventor: JIN XIN
IPC: H04B7/005
Filed: 2003-12-02
Abstract: A peak to average power ratio signal is generated from a first mapping function that selects the peak to average power ratio signal that correspond s to the data rate or data format of the signal to be transmitted. The selecte d peak to average power ratio signal is summed with a desired average transmit power signal. The resulting summation signal is input to a second effectivel y continuously valued mapping function comprising a table that has a plurality of power amplifier control signal values each with a corresponding peak transmit power. Each peak transmit power signal value results in a power amplifier control signal value that achieves the best possible transmitter power efficiency while still meeting out of band spurious emissions and waveform quality requirements. The summation signal value maps to one of the power amplifier control signal value that is then used to adjust a parameter such as bias of the power amplifier.
Patent CA-2510316-A1 (CA)
Inventor: GASMAN ROBERT C
IPC: A61K6/083
Filed: 2003-12-17
Abstract: L'invention concerne des compositions de ciment présentant une adhésion initiale suffisante sur les gencives pour permettre de constituer une force de cohésion suffisante lors d'une hydratation au moyen de salive, afin de résister à des contraintes se produisant lors de la mastication alimentaire et de protéger les gencives du contact avec la prothèse dentaire lors de la mastication. Ce ciment comprend un sel partiel mélangé de copolymère d'acide polyalkyléther/maléique à substitution amino éthyle éthylène d'urée, les cations de ce sel étant sélectionnés dans le groupe contenant : zinc, calcium, magnésium, strontium, zirconium, sodium et potassium.
Patent CA-2515660-A1 (CA)
Inventor: HEIMS DIRK
IPC: E01C19/40
Filed: 2005-08-10
Abstract: The invention relates to a vibratory paving screed for a paver, comprising a baseplate and a vibration drive therefor and also comprising a front wall which is mounted upstream of the baseplate in the paving direction, is fixed with respect to the baseplate and engages with the baseplate, in which arrangement the baseplate comprises a section of uniform thickness and, in the region of its front edge, a separate, solid strip which is connected to the section and has a metering slope and a flat run-in bevel situated behind.
Patent CA-2517033-A1 (CA)
Title: Process for preparing 5-[(r)-2-(5,6-diethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-hydroxy-(1h)-quinolin-2-one salt, useful as an adrenoceptor agonist
Inventor: LOHSE OLIVIER
IPC: C07D215/26
Filed: 2004-02-27
Abstract: A process for preparing 5-[(R)-2-(5,6-diethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-hydroxy-(1H)-quinolin-2-one salt. The process involves forming an acid salt of 5-[(R)-2-(5,6-diethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-substituted oxy-(1 H)-quinolin-2-one (V); and converting the acid salt to a salt of 5-[(R)-2-(5,6-diethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-hydroxy-(1H)-quinolin-2-one (VI) without isolating the free base of 5-[(R)-2-(5,6-diethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-hydroxy-(1H)-quinolin-2-one. Formula (A);  (V): R = a protecting group, (VI): R = H.
Patent CA-2520533-A1 (CA)
Inventor: BENNETT NORMAN JOHN
IPC: A61P31/10
Filed: 2004-03-29
Abstract: The present invention provides the use of allicin in (i) the treatment of leishmaniasis; (ii) as a disinfectant or biocidal treatment of aquatic species; (iii) as an antimicrobial agent for animal feed; (iv) as a preservative agent in foodstuffs; (v) as a water disinfectant or biocide; (vi) as an antiparasitic treatment or antibacterial treatment for bees (apis); or (vii) in the preparation of a medicament for the treatment of Glycopeptide Intermediate Resistant Stapohylococcus Aureus.
Patent CA-2522745-A1 (CA)
Inventor: ALONSO MARIO
IPC: A61L9/03
Filed: 2004-04-16
Abstract: Systems, devices, methods, and compositions that improve the scent perception for a user. Improved scent perception is achieved by presenting alternating scents and by varying levels of output of scents, as well as by minimizing device clogging, thereby improving evaporation profiles.
Patent CA-2523322-A1 (CA)
Inventor: CHUNG MIN-JU
IPC: E04F11/18
Filed: 2005-10-12
Abstract: A baluster includes a decorative component and a tubular member. The decorative component has opposite first and second end portions, and an ornamental section between the first and second end portions. The first end portion has a shoulder face, and a projection projecting from the shoulder face. The tubular member has a tubular wall. The tubular wall has a first end face defining a first opening for insertion of the projection therethrough, and a second end face opposite to the first end face and defining a second opening.      The first end face is welded to the shoulder face. A decorative ring is sleeved around a welded joint of the first end face and the shoulder face.
Patent CA-2524170-A1 (CA)
Title: Multilayered film
Inventor: HENDERSON KEVIN O
IPC: C08L23/10
Filed: 2004-04-29
Abstract: This invention relates to a multilayer film (100) for use as in-mold labels, comprising a core layer (110) having an upper surface (112) and a lower surface (114); a skin layer (120) overlying the upper surface (112) of the core layer (110); a heat activatable layer (130) bonded to the lower surface (114) of the core layer (110) by a tie layer (140); wherein the core layer (110) comprises a blend of a propylene homopolymer and at least one polyterpene and wherein the multilayer film (100) is oriented in the machine direction only and heat set.
Patent CA-2525021-A1 (CA)
Title: Leadthrough system
Inventor: MONDEN THOMAS
IPC: F16L5/04
Filed: 2005-11-01
Abstract: A leadthrough system for a constructional component, such as a deck or a wall, includes a frame (11) having at least two frame sections (12, 13) defining together a channel (31), sleeve sections (14, 15) surrounding the channel (31), with at least one sleeve section (14) tapering from one of its ends (18) to another of its ends (19), and at least one insertion member (20, 41) having a conical section (21) corresponding to a tapering contour of the at least one sleeve section (14).